Avs First Exam

Front 1

Lactose intolerant people lack the ability to produce the enzyme

Back 1

true

Front 2

a variety of muscles control movement into and out of the various parts of the GI tract

Back 2

true

Front 3

all amino acids are needed by all animals

Back 3

true

Front 4

adult ruminants need to have B vitamins added to their diets

Back 4

false

Front 5

milk production in all animals does not require additional nutrients beyond those needed for body maintenance

Back 5

false

Front 6

all farm animals need Vitamin C added to their diets

Back 6

false

Front 7

digestive enzymes are secreted only in the stomach, small intestine, and gall bladder

Back 7

false

Front 8

vitamin C is synthesized in ample quantities in animal tissues of ruminants

Back 8

true

Front 9

lactose breaks down into glucose and sucrose

Back 9

false

Front 10

vitamin Z is usually added to rations for nonruminants

Back 10

false

Front 11

saturated fats tend to come from animal products

Back 11

true

Front 12

the horse population in the US is correlated to US economy

Back 12

true

Front 13

the newborn calf functions as a monogastric animals

Back 13

true

Front 14

digestion is a chemical, enzymatic an mechanical proccess

Back 14

true

Front 15

saturated fats are healthier than unsaturated fats

Back 15

false

Front 16

fats serve as a carrier for vitamins A,D,B,K

Back 16

false

Front 17

due to the decrease in farm population our overall production of animal products has decreased since 1960

Back 17

false

Front 18

its impossible to get too much Vitamin A

Back 18

false

Front 19

green leafy vegetable and liver are good sources of Vitamin A

Back 19

true

Front 20

Most animals were domesticated in the old world several thousand years ago

Back 20

true

Front 21

milk fever is due to a severe decrease of calcium in the blood

Back 21

true

Front 22

in animals ultraviolet rays convert the sterol, 7-dehydrocholestrol, located in animal tissues near the skin surface to Vitamin D

Back 22

true

Front 23

plant protein has higher biological value than animal protein

Back 23

false

Front 24

vitamin C is an antioxidant

Back 24

true

Front 25

amino acids are found in greater quantities in animal protein

Back 25

true

Front 26

most vitamins serve as regulators of body metabolism

Back 26

true

Front 27

as family income increases so does the consumption of meat

Back 27

true

Front 28

providing food free of charge to underdeveloped countries is a good way to solve world hunger

Back 28

false

Front 29

macrominerals are more importnat than microminerals

Back 29

false

Front 30

salt is nonessential to the diet

Back 30

false

Front 31

chlorine helps to maintain osmotic pressure

Back 31

true

Front 32

milk is naturally high in Vitamin D

Back 32

false

Front 33

chocolate milk is prodcued by brown swiss breed

Back 33

false

Front 34

heart lesions and abnromalities may be due to a potassium deficiency

Back 34

true

Front 35

a magnesium deficiency may cause Grass Tetany in cattle

Back 35

true

Front 36

milk is a good source of Vitmain X

Back 36

false

Front 37

goiter is due to an Iodine defiency

Back 37

true

Front 38

minerals are inorganic elements

Back 38

true

Front 39

magnesiums and manganese are basically the same mineral

Back 39

false

Front 40

young lambs function as non-ruminants

Back 40

true

Front 41

the saliva of cattle and sheep contain large amounts of salivary amylase

Back 41

false

Front 42

increase in milk production in the US is due in part to genetics

Back 42

true

Front 43

the upper front teeth of cattle wear to a flat surface after many years of chewing roughage

Back 43

false

Front 44

much of the research that benefits humans originated in animal science

Back 44

true

Front 45

vitamin B12 can be obtained from consuming plant foods

Back 45

false

Front 46

most known enzymes are composed of amino acids

Back 46

true

Front 47

the percent of disposable income American spend on food has steadily increased since 1950

Back 47

false

Front 48

animals do not compete with humans for use of most land that is used as permanent pasture, range, or meadows

Back 48

true

Front 49

enzymes are organic catalysts

Back 49

true

Front 50

nutrients do their jobs on the outside of a cell

Back 50

false

Front 51

bile aids in the digestion of fat

Back 51

true

Front 52

the rumen maintains a pH that is neutral

Back 52

true

Front 53

human digestion is very similar to the horse

Back 53

false

Front 54

the true stomach in the cow is called the rumen

Back 54

false

Front 55

minerals are absorbed by osmotic pressure

Back 55

true

Front 56

muscle development is primarily a result of amino acid or protein deposition

Back 56

true

Front 57

the nonruminant stomach has a pH of 2

Back 57

true

Front 58

vitamin C deficiencies are very common in mature horses

Back 58

false

Front 59

the most common feed for nonruminants is roughage

Back 59

false

Front 60

the ceca has very little digestive function in poultry

Back 60

true

Front 61

mostly fats are digested in the stomach

Back 61

false

Front 62

the bulk of digestion occurs in the ileum section of the small intestine

Back 62

false